From 39dd43ea54d15fecde0c3ce9ea0ae608ac2b75df Mon Sep 17 00:00:00 2001
From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
Date: Fri, 28 Dec 2007 10:47:31 +0000
Subject: [PATCH] (rgrep): Fix last change.

---
 lisp/progmodes/grep.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/progmodes/grep.el b/lisp/progmodes/grep.el
index ecc386404c6..433c2705cd5 100644
--- a/lisp/progmodes/grep.el
+++ b/lisp/progmodes/grep.el
@@ -753,7 +753,7 @@ This command shares argument histories with \\[lgrep] and \\[grep-find]."
 			      " " find-name-arg " "
 			      (mapconcat #'shell-quote-argument
 					 (split-string files)
-					 " -o " find-name-arg " ")
+					 (concat " -o " find-name-arg " "))
 			      " "
 			      (shell-quote-argument ")"))
 		       dir
-- 
2.30.2